Unit 1 Topic 3 Section C-【帮课堂】2023-2024学年九年级英语上册同步学与练（仁爱科普版）

Unit1 Topic3 The World has changed for the better. Section C 【学习目标】 1.知识目标 掌握本课的重点词汇和短语，巩固现在完成时的用法。 教学重点 Words and phrases: basic, human, value, period, whatever, steal, support, shelter, homelessness, earn, drug, mental, on purpose, effect, phrase, according, context, laborer, cruel, basic needs, a short period of, one place to another, in a shelter, mental illness, on purpose, think of …as… 2. 教学难点： 口头报告和书面写作时，能有意识地使用“cause and effect”来组织段落。 【预习导学】 必备单词、短语和句子 1. ________________ adj.基本的，基础的 2. ________________ adj.人的n.人=human beings 3. ________________ v.重视，珍视n.价值 4. ________________ n.一段时间，时期 5. ________________ n.收容所；遮蔽物 6. ________________ n.挣钱；挣得，赢得 7. ________________ n.毒品；药，药物 8. ________________ adj.精神健康的；思想的 9. ________________ 故意，有意地 10. ________________ pron.无论什么,不管什么 11. ________________ n.影响，结果；效果 12. ________________ v.偷，窃取 13. ________________ v.帮助，援助；支持 14. ________________ n.短语，词组 15. ________________ 据......所说，按......所报道 16. ________________ n.上下文；语境；背景 17. ________________ n.体力劳动者,劳工,工人 18. ________________ adj.残酷的，冷酷的 19.___________________有意地，故意地 20.___________________把...视为...，看成是... 21._____________________筹钱 22..___________________________没有人是故意无家可归的。 23.Whatever the cause of homelessness is, the effects are the same. __________________________________________________________ 【探究提升】 1. One of a basic human needs is a home. basic adj. 基本的，根本的 base n. 基础，基地 vt. 基于，把……建立在 base on 以……为基础 2. While most people value their homes, there are many people in every country who are homeless. value v. 重视、珍惜、尊重 value sth. 重视……，看重…… n. 价值 valuable adj. 有价值的 = be of value 3. Some people are homeless for a short period of time because there are moving from one place to another, and others are not able to find a home. for a short period of time 一小段时间 4. There are many causes of homelessness. cause v. 引起, 使发生 n. 原因 cause of ……的原因 reason for ……的原因 5. Sometimes people can not keep a home because they do not earn e